{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Anatomy"], "input": "Two factors seem to be determinant : bone fragility and fall , but these factors are frequent in the elderly and other factors seem to intervene , notably the modality of the impact and the protection reflexes during the fall ."}
{"Anatomy": ["bone"]}